When I shut off the breaker that controls the one light, the baseboard heaters stay on. Is this ok?
Also, I am concerned about that line being grounded. Below is a picture of the box that splits into 3. Notice what I am assuming is a poor attempt to ground this line. How can I test this and/or fix it so it is really grounded and really safe? Could I use a GFCI?
Thanks for all the help. I'm learning a lot from this forum.